AF Spur Gearbox - Flat
AF Series
The AF spur gearbox uses a flat 73 × 47 × 21 mm gearbox body. Its sleeve-bearing output and listed ratios make the series suitable for comparing flat gearbox layouts.
Product Highlights
- Listed gear ratios: 13.6–529:1
- Gearbox body: 73 × 47 × 21 mm
- Output bearing: sleeve bearing
- Output shaft diameter: 8 mm
Customization Available
- Custom output shaft dimensions and features
- Mounting and gearbox interfaces
- Gear ratios
- Special lubricants
Shop NowProduct Specifications
| Model | AF1360 | AF3660 | AF6700 | AF1220 | AF1764 | AF2442 | AF3661 | AF5290 |
|---|---|---|---|---|---|---|---|---|
| Gearbox Type | Spur Gearbox - Flat | Spur Gearbox - Flat | Spur Gearbox - Flat | Spur Gearbox - Flat | Spur Gearbox - Flat | Spur Gearbox - Flat | Spur Gearbox - Flat | Spur Gearbox - Flat |
| Gearbox Model | AF | AF | AF | AF | AF | AF | AF | AF |
| Gear Ratio (:1) | 13.6 | 36.6 | 67 | 122 | 176.4 | 244.2 | 366 | 529 |
| Max. Input Speed (rpm) | — | — | — | — | — | — | — | — |
| Number Of Gear Stages | 3 | 4 | 4 | 5 | 5 | 6 | 6 | 6 |
| Gearbox Length (mm) | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 73 |
| Gearbox Width (mm) | 47 | 47 | 47 | 47 | 47 | 47 | 47 | 47 |
| Gearbox Height (mm) | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| Max Continuous Torque (mN·m) | 294.20 | 490.33 | 490.33 | 784.53 | 784.53 | 980.67 | 980.67 | 980.67 |
| Breaking Torque (mN·m) | 882.60 | 1471.00 | 1471.00 | 2353.60 | 2353.60 | 2942.00 | 2942.00 | 2942.00 |
| Gearbox Efficiency (%) | 81 | 73 | 73 | 65 | 65 | 59 | 59 | 59 |
| Gearbox Weight (kg) | 0.231 | 0.231 | 0.231 | 0.235 | 0.235 | 0.239 | 0.239 | 0.239 |
| Shaft Diameter (mm) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Pinion Hole Diameter (mm) | φ 2 / φ 3.17 | φ 2 / φ 3.17 | φ 2 / φ 3.17 | φ 2 / φ 3.17 | φ 2 / φ 3.17 | φ 2 / φ 3.17 | φ 2 / φ 3.17 | φ 2 / φ 3.17 |
| Operating Temperature Range (°C) | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 |
| Gearbox Housing Material | Zinc Alloy (Die casting) | Zinc Alloy (Die casting) | Zinc Alloy (Die casting) | Zinc Alloy (Die casting) | Zinc Alloy (Die casting) | Zinc Alloy (Die casting) | Zinc Alloy (Die casting) | Zinc Alloy (Die casting) |
| Gear Material | Powder Metallurgy (Fe) / Plastics / Steel | Powder Metallurgy (Fe) / Plastics / Steel | Powder Metallurgy (Fe) / Plastics / Steel | Powder Metallurgy (Fe) / Plastics / Steel | Powder Metallurgy (Fe) / Plastics / Steel | Powder Metallurgy (Fe) / Plastics / Steel | Powder Metallurgy (Fe) / Plastics / Steel | Powder Metallurgy (Fe) / Plastics / Steel |
| Gear Design | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear |
| Output Shaft Bearing | Sleeve Bearing | Sleeve Bearing | Sleeve Bearing | Sleeve Bearing | Sleeve Bearing | Sleeve Bearing | Sleeve Bearing | Sleeve Bearing |
| Lubricant In Gearbox | FUMIO | FUMIO | FUMIO | FUMIO | FUMIO | FUMIO | FUMIO | FUMIO |
| Axial Play (mm) | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 |
| Radial Play (mm) | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
| Backlash (°) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Gear Module (M) | 0.5 / 0.6 / 0.8 | 0.5 / 0.6 / 0.8 | 0.5 / 0.6 / 0.8 | 0.5 / 0.6 / 0.8 | 0.5 / 0.6 / 0.8 | 0.5 / 0.6 / 0.8 | 0.5 / 0.6 / 0.8 | 0.5 / 0.6 / 0.8 |
Product downloads
| Specification | 3D CAD |
|---|---|
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